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crvtec ecu and wiring?

Discussion in 'ECU's, Electronics, and Tuning' started by sureshot007, Oct 2, 2005.

  1. sureshot007

    sureshot007 Member

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    I am trying to piece together a vtec head swap for my b20 block. I currently have the b20 in my 96 hatch using the EK wiring harness and p75 (ls OBDII). If I switch to a GSR ecu, can I keep the wiring harness or do I need to swap it out? If I keep it, how do I keep the ecu happy with the vtec codes?
     
  2. scottp11

    scottp11 The Seniorest Member....

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    As long as you get an OBD 2A (96-98) GSR ecu, you'll be good. The only thing is, most people switch to an OBD 1 ecu for tunability. Of course, you'll have to add wires for the vtec, secondary intake runners, etc...
     
  3. sureshot007

    sureshot007 Member

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    Can you be a little more specific as to what needs to be done? It has to stay OBDII (nys inspection).
     
  4. scottp11

    scottp11 The Seniorest Member....

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